http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3666798-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_79cbb9f87b30f4e71aae70684a99180e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-0057 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L5-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L5-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-00 |
| filingDate | 2018-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_95acdd56d0a0782f5838d37944d3009e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_48326245a434572f6e522ff73c54fcba http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6cc23e4c33c7e178bee7a10bf44dac21 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_231a4a178666f0f52670848018dbe962 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_df394311f6ab9d9741fd11cffe80aa43 |
| publicationDate | 2020-06-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-3666798-A1 |
| titleOfInvention | Xylan-comprising composition and method for producing the same |
| abstract | A xylan-containing composition (1) and a method (100) for producing a xylan-containing composition (1) are shown, in which acid (4) is added to an aqueous alkaline solution (2) which has hemicelluloses (3) and a precipitate (6) containing xylan is precipitated from the precipitate suspension (5) formed. In order to increase the yield of the process mentioned at the outset, it is proposed that acid (4) be continuously added to the aqueous alkaline solution (2) until the pH in the precipitation suspension (5) falls below 4 and the temperature of the Precipitation suspension (5) does not fall below a precipitation temperature during the precipitation, the precipitation temperature being at least 40 ° C. In addition, a cellulose or viscose process (200) comprising such a process (100) is shown. |
| priorityDate | 2018-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 38.